Results 11 to 20 of about 6,451,072 (168)

Dynamic structure-soil-structure interaction for nuclear power plants [PDF]

open access: yesSoil Dynamics and Earthquake Engineering, 2023
The paper explores the linear and nonlinear dynamic interaction between the reactor and the auxiliary buildings of a Nuclear Power Plant, aiming to evaluate the effect of the auxiliary building on the seismic response of crucial components inside the ...
C. Kanellopoulos   +4 more
semanticscholar   +1 more source

Soil-structure interaction: A state-of-the-art review of modeling techniques and studies on seismic response of building structures

open access: yesFrontiers in Built Environment, 2023
The present article aims to provide an overview of the consequences of dynamic soil-structure interaction (SSI) on building structures and the available modelling techniques to resolve SSI problems.
Baban A. Bapir   +3 more
semanticscholar   +1 more source

Seismic assessment and strengthening of a historical masonry bridge considering soil-structure interaction

open access: yesEngineering structures, 2023
A holistic methodology for developing the digital twins and conducting seismic vulnerability assessments of masonry arch bridges is proposed and applied to a historical stone masonry bridge.
A. Shabani, M. Kioumarsi
semanticscholar   +1 more source

Soil–Structure Interaction Consideration for Base Isolated Structures under Earthquake Excitation

open access: yesBuildings, 2023
This study aims to analytically implement base isolation with soil–structure interaction (SSI) on a sample structure and to develop a very simple solution to add these combined effects into the mass, damping and stiffness matrices of the structure.
Arcan Yanik, Yalcincan Ulus
semanticscholar   +1 more source

Model Updating of a Masonry Tower based on Operational Modal Analysis: The Role of Soil-structure Interaction

open access: yesCase Studies in Construction Materials, 2022
Vibration-based finite element model (FEM) updating of cultural heritage assets is gaining so much attraction these days since destructive tests are usually not allowed to be performed.
A. Shabani, M. Feyzabadi, M. Kioumarsi
semanticscholar   +1 more source

Impact of soil‐structure interaction on the effectiveness of Tuned Mass Dampers

open access: yesEarthquake Engineering & Structural Dynamics, 2022
Tuned Mass Dampers (TMDs) can represent an attracting solution to mitigate vibrations of a structure under seismic excitation, but their effectiveness can be considerably altered by the dynamic interaction with the foundation soil.
D. Gorini, C. Chisari
semanticscholar   +1 more source

Numerical Study of Structure-Soil-Structure Interaction Effects on Deflection Amplification Factor and Correction for Special Steel Moment Frames [PDF]

open access: yesJournal of Structural and Construction Engineering, 2019
Considering the importance of the deflection amplification factor ,Cd, in the structural design and the lack of consideration of the structure-soil-structure interaction effects on structural response, this paper has investigated the effects of the most ...
Reza Esmailzadeh Shahri, Abbas Karamodin
doaj   +1 more source

Advancing soil-structure interaction (SSI): a comprehensive review of current practices, challenges, and future directions

open access: yesJournal of Infrastructure Preservation and Resilience
The safety, stability, and long-term performance of reinforced concrete (RC) structures depend significantly on soil-structure interaction (SSI), a critical phenomenon governing the dynamic relationship between soil and structural behaviour.
Imtiyaz Akbar Najar   +7 more
semanticscholar   +1 more source

Enhancement effect of calcium carbide residue and rice husk ash on soft soil: Small-strain property and micro mechanism

open access: yesJournal of Materials Research and Technology
The resource utilization of calcium carbide residue (CCR) and rice husk ash (RHA) is helpful to save resources and alleviate environmental pollution. In this research, CCR and RHA were used to modify soft clay, and the resonant column test was conducted ...
Na Li   +6 more
doaj   +1 more source

SSI and SSSI effects in seismic analysis of twin buildings: discrete model concept

open access: yesJournal of Civil Engineering and Management, 2012
This paper presents a numerical study of soil-structure interaction (SSI) and structure-soil-structure interaction (SSSI) effects on response of twin buildings during earthquake excitations.
Sadegh Naserkhaki, Hassan Pourmohammad
doaj   +1 more source

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